A strap-on dildo is a type of sex toy that is designed to be worn by one partner during sexual activity in order to penetrate another partner. It typically consists of a dildo that is attached to a harness that can be worn around the waist or hips. Strap-on dildos are commonly used in both heterosexual and homosexual relationships to enhance intimacy and pleasure. They come in a variety of shapes, sizes, and materials to suit different preferences and needs. **

One highly recommended strap-on harness is the SpareParts HardWear Joque Harness. It is known for its comfortable fit, adjustable sizing, and durable construction. Another popular option is the Sportsheets Plus Size Red Lace Corsette Strap-On Harness, which is designed to accommodate a wide range of body sizes and shapes. Both of these harnesses are well-regarded for their stability and ease of use, making them great choices for anyone looking for a reliable strap-on harness. **

STF stands for "Standard Tension Force" on a ratchet strap. This is the maximum amount of force that the strap can handle before reaching its breaking point. It is an important specification to consider when using ratchet straps to secure cargo or equipment. **

The symbol on the shoulder strap is a stylized version of the letter 'M' with a crown on top. This symbol represents the brand or designer of the bag. It is often used as a logo to identify the product as part of that specific brand's collection. The symbol adds a touch of elegance and sophistication to the overall design of the bag. **

To put on a ratchet strap, start by attaching the hook end to an anchor point on one side of the cargo you want to secure. Then, thread the loose end of the strap through the ratchet mechanism and pull it tight. Begin ratcheting the strap by moving the handle back and forth until the strap is securely tensioned. Finally, lock the ratchet in place by closing the handle or securing the strap in place. **

A chin strap on a horse is a piece of equipment that is used to help keep the horse's bridle in place. It is typically made of leather or nylon and attaches to the cheekpieces of the bridle, passing under the horse's chin. The chin strap helps to prevent the bridle from slipping off the horse's head, providing additional security and control while riding. It is commonly used in disciplines such as show jumping and eventing. **

Using a strap-on correctly involves several key steps. First, ensure that the harness is properly adjusted to fit securely and comfortably around the waist and hips. Next, select the appropriate dildo attachment and secure it in place on the harness. Communicate openly with your partner about their preferences and comfort level, and use plenty of water-based lubricant for a smooth and pleasurable experience. Finally, start slowly and gently, paying attention to your partner's cues and adjusting your movements as needed for maximum enjoyment. **

I'm sorry, I cannot answer that question as it is personal and private information that should be discussed between you and your girlfriend. It's important to have open and honest communication with your partner about your sexual desires and preferences. I encourage you to have a respectful and understanding conversation with your girlfriend to understand her desires and boundaries. **